Ref: For those att palm pixi plus owners,if your cell phone apps freeze, you can restart your device to solve the plam pixi plus problem. If restarting your palm pixi plus does not solve the problem of application freezes,you may need to reset the phone.
here you can find the guide to reset your att palm pixi plus.:


At & t is going to bring Palm webOS based smart phones- the palm pixi plus and palm pre plus to at & t users, and now the At & t black palm pre plus is already available now.
As to At & t Plam pixi plus release date, the At & t plam webOS Phones promotion page indicate that At & t will release the Palm pixi plus starting from June 6, 2010.

In case you want to know the At & t palm pixi plus Spec.
At & t Plam Pixi Plus Specifications:
Band/Modes:
UMTS bands/HSDPA: 850/1900
GSM bands: 850/900/1800/1900
GPRS EDGE Class 10
Weight: 3.32 ounces
Dimensions: 2.16 x 4.37 x 0.43 inches
Display: 2.63”, 320 x 400, 18-bit TFT w/flush capacitive
8 GB user storage
Removable 1150 mAh battery (up to 5.5 hours 3G talk time, 350 hours standby time)
M3/T3 HAC compliance
Email: POP3, IMAP4, and EAS support
Messaging: SMS, MMS (picture and video only), IM – AOL and Gtalk
Camera: 2 MP fixed focus digital camera and flash
Camcorder
Connectivity: BLUETOOTH® 2.1 w/ A2DP + EDR, USB 2.0 via Micro USB
aGPS: SUPL and control plane support
Audio: WAV, MP3, AAC, AAC+ ringtones
Video Playback: MPEG4, H.264, H.263
